What is the difference?

From the time I was ten-years-old, I had taken multiple lessons a week to learn to play guitar, piano, drums plus bass.  Music is far more than a hobby for for me. It’s all I’ve ever wanted to do. I joined our first band when I was fourteen, where we played at birthday parties, weddings, graduation parties, bars, clubs, plus large concert halls.  I am currently a member of several different bands, which keeps me busy with daily rehearsals plus performances. The people I perform with and I always play at local bars plus clubs, which has its setbacks. Hauling plus setting up a ton of instruments plus gear can be time-consuming plus exhausting.  The people I was with and I play the majority of gigs while I was in the summer season, so with the heat plus humidity it can be a problem. Most of the local arenas don’t have acceptable A/C to handle the crowds. They always choose to open windows plus doors, rather than pay the energy bill to run a proper cooling system.  With a ton of people crowded into a tight space, the lights plus heat from equipment, the air gets super hot, muggy plus stuffy. A few open windows aren’t enough. I would assume that closing up the place plus running a modern, energy efficient A/C proposal would be cost effective. People would be comfortable, stay longer, plus spend more money.  My bands have gotten to the point where the two of us ask what kind of cooling proposal the arena has before the two of us commit to the job. While we’re willing to play the places that are unwilling to run the a/c, the two of us know to bring along some box fans plus a cooler full of cold water. We’re ready to sweat profusely plus be tired the end of the day.  

A/C system